Relations between Galerkin and Norm-Minimizing Iterative Methods for Solving Linear Systems.
Jane CullumAnne GreenbaumPublished in: SIAM J. Matrix Anal. Appl. (1996)
Keyphrases
- linear systems
- iterative methods
- sparse linear systems
- dynamical systems
- sufficient conditions
- differential equations
- image reconstruction from projections
- linear equations
- constrained optimization
- preconditioned conjugate gradient method
- computationally expensive
- convex functions
- objective function
- conjugate gradient method
- real time
- partial differential equations
- coefficient matrix
- neural network
- image restoration
- solving problems
- fuzzy logic
- evolutionary algorithm
- genetic algorithm